Interior design

Trade and vendor directory in Notion for interior designers

Build a trade directory in Notion as two linked databases: Vendors for suppliers (trade account, terms, lead times, contacts) and Trades for contractors (trade, rates, availability). Link items and purchase orders to vendors so each record shows your order history and reliability notes automatically.

By Notion for Architecture · Updated 27 October 2026 · 4 min read

What belongs in a vendor and trade directory?

Everything you would otherwise search your inbox for: who to call, what account number you have, what terms apply, how long things take, and what went wrong last time. Suppliers (who sell products) and trades (who do work on site) have different fields, so keep two databases.

Which properties does a Vendors database need?

PropertyTypeNotes
VendorTitleCompany name
CategoryMulti-selectFurniture, lighting, fabric, tile, stone, rugs, hardware
ContactText, email, phoneRep name and direct line
Trade accountTextAccount number or login hint (never store passwords here)
Trade discountNumberAs agreed with the vendor
Payment termsSelectDeposit up front, 50/50, on delivery, account
Typical lead time (weeks)NumberAverage, with notes
Minimum orderTextIf any
Showroom or sample policyTextHow to request samples
ItemsRelationEverything you specified from them
ReliabilitySelectGreat, OK, Watch

Never store passwords or card details in a shared directory. Use a password manager.

Which properties does a Trades database need?

PropertyTypeNotes
Name or firmTitleIndividual or company
TradeSelectCarpenter, electrician, plumber, painter, upholsterer, installer
ContactText, email, phone
Rate basisSelectDay rate, hourly, quoted
AvailabilityText or dateNext free window
Licence and insurance checkedDateCheck what your jurisdiction requires
ProjectsRelationJobs they worked on
Rating and notesSelect, textQuality, tidiness, timing

Licensing and insurance requirements differ by place. Record the date you checked, not a claim that someone is compliant.

How do you keep reliability ratings honest?

Ratings drift into gut feel unless tied to events. After each delivered PO or finished job, set Reliability and add a one-line note: delivered on time, short by one chair, damaged crate. Then use rollups to show the number of orders and how many arrived late.

  1. On Purchase Orders, add a formula: late if actual delivery is after expected delivery.
  2. On Vendors, roll up orders count and late count.
  3. Add a formula: late percentage.
  4. Review vendors with a high late rate before the next specification.

Which views make the directory useful?

  • By category: gallery or table grouped by Category, for sourcing.
  • Open orders: Vendors with open POs, for chase calls.
  • Needs review: Reliability = Watch.
  • Account setup: vendors where Trade account is empty but you have ordered, to fix gaps.
  • On-site contacts: Trades filtered to the active project, shareable with the contractor.

How do you seed the directory quickly?

  1. 1

    Start with your last three projects

    Add every vendor and trade you used.

  2. 2

    Import from a spreadsheet

    Notion can import CSV into a database.

  3. 3

    Fill in only the five essentials

    Contact, category, terms, lead time, account.

  4. 4

    Add the rest as you order

    Details appear when you need them.

Where InteriorDesignOS fits

InteriorDesignOS includes a Vendors section next to Selections, and its projects table records a contractor per project. Reliability scoring and a separate on-site trades database are additions you can build with the properties above.

Frequently asked questions

How do I organise suppliers in Notion?
Use a Vendors database with category, contact, trade account, terms and lead time, and relate it to items and purchase orders so order history appears on each vendor.
Should vendors and contractors be in the same database?
Separate them. Suppliers sell products and need terms and lead times; trades do site work and need rates, availability and insurance checks.
Can I store trade account logins in Notion?
Avoid it. Store the account number if needed, and keep passwords in a password manager.
How do I import my existing supplier list?
Export it as CSV from your spreadsheet and import it into a Notion database, then change property types as needed.
Can I share the directory with my team?
Yes, by sharing the page or workspace with team members. Limit guest access to pages that contain only what they need.

Sources

Skip the blank page

ArchitectOS and InteriorDesignOS are ready-made Notion workspaces for projects, clients, drawings, approvals, selections, vendors and fees. $79 each, one-time.

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